869082 has 8 divisors (see below), whose sum is σ = 1738176. Its totient is φ = 289692.

The previous prime is 869081. The next prime is 869119. The reversal of 869082 is 280968.

869082 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

869082 is an admirable number.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a plaindrome in base 15.

It is not an unprimeable number, because it can be changed into a prime (869081) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 72418 + ... + 72429.

It is an arithmetic number, because the mean of its divisors is an integer number (217272).

2⁸⁶⁹⁰⁸² is an apocalyptic number.

869082 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

869082 is a wasteful number, since it uses less digits than its factorization.

869082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 144852.

The product of its (nonzero) digits is 6912, while the sum is 33.

The square root of 869082 is about 932.2456757744. The cubic root of 869082 is about 95.4304382742.

The spelling of 869082 in words is "eight hundred sixty-nine thousand, eighty-two".